Hello,

1.sometimes the patches are joined not good with the network command, then I must try it with sweeps or something, until it joins perfect.

2.

3. I can't really say how long it takes, I have created the basesplines and cutsplines long time before, I capture the Video, with try and error methode, the videospeed 10 times faster as normal. When you need clean patches and they must matched perfect together, you must go step by step with try and error.